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Husna Tohsaman. Investigation of interesterification reaction for produce biodiesel from jatropha oil. Master's Degree(Advanced and Sustainable Environmental Engineering). Kasetsart University. Office of the University Library. : Kasetsart University, 2019.
Investigation of interesterification reaction for produce biodiesel from jatropha oil
Name: Husna Tohsaman
Classification :.LCCS: TP359.B46
LCSH:
Biodiesel
-- Production
LCSH:
Biodiesel fuels
LCSH:
Jatropha oil
Abstract:
This research aimed to investigate interesterification reaction for biodiesel production from jatropha oil. By performing the experimental designed using Minitab program of 4 factors which were mol ratio of potassium methoxide to oil (0.2:1 3:1), mol ratio of methanol to oil (10:1 30:1), mol ratio of methyl acetate to oil (20:1 80:1), and reaction time (60 - 240 minutes) under constant temperature of 50 ̊C and 2 replications. The 54 experiments designed by Minitab program were performed. After the reaction were complete, Fatty Acid Methyl Ester (FAME) and viscosity were analyzed by Nuclear Magnetic Resonance Spectroscopy (NMR) and viscometer. Finally, the optimum conditions of the FAME and viscosity were predicted by Minitab program. FAME of 97.02% and viscosity of 4.22 cSt were predicted at the optimum conditions at mol ratio of potassium methoxide to oil of 1.614, mol ratio of methanol to oil of 22.32, mol ratio of methyl acetate to oil of 22.42, and reaction time of 92.72 minutes. The experiments were performed at these optimum conditions and 98.20% FAME and 4.34 cSt viscosity were obtained with error of 1.02 and 2.76% respectively. Therefore, the optimum conditions simulated by Minitab program cloud be used for jatropha biodiesel production from interesterification reaction with 95% confident.
Kasetsart University. Office of the University Library
Address:
Bangkok
Email:
tdckulib@ku.ac.th
Name: Penjit Srinophakun
Role:
Thesis Advisor
Created:
2019
Modified:
2025-07-02
Issued:
2025-07-02
วิทยานิพนธ์/Thesis
application/pdf
URL: https://www.lib.ku.ac.th/KUthesis/2562/husna-toh-all.pdf
CallNumber:
TP359.B46 .H87
eng
DegreeName: Master of Engineering
Level: Master's Degree
Grantor: Kasetsart University
©copyrights Kasetsart University
RightsAccess:
ใช้เวลา
0.016041 วินาที
Husna Tohsaman
| Title | Contributor | Type |
|---|---|---|
| Investigation of interesterification reaction for produce biodiesel from jatropha oil
มหาวิทยาลัยเกษตรศาสตร์ Husna Tohsaman | Penjit Srinophakun | วิทยานิพนธ์/Thesis |
Penjit Srinophakun